JP6338005B1 - Blister package for toothbrush - Google Patents

Abstract

Provided is a blister package for a toothbrush that can improve operability when picking up with a finger to peel off a mount, and can prevent unintentional peeling of the mount due to external contamination or external force. A short side portion 20a of a flange 3 corresponding to a position where an end portion 90a of a toothbrush handle 90 of the accommodating portion 2 is accommodated, and a length on the opposite side to the side where the end portion 90a is offset. A non-adhesive portion 30 that is not bonded to the mount 11 is provided in a region R1 corresponding to the corner portion 21 that is a two-sided joint portion with the side portion 20b. Provided on the flange 11, which is substantially flush with the adhesive portion 4 to be bonded to the mount 11, and provided on the outside of the overlap portion 4 via a step portion 50. The stepped portion 50 extends along a linear boundary between the overlapping portion 4 and the floating piece 6. [Selection] Figure 2

Description

  The present invention adheres to a flange so as to close an opening of a housing portion that houses a toothbrush in a state where the toothbrush is held in a predetermined position, and a flange continuously provided around the housing portion. The present invention relates to a blister package for a toothbrush comprising a mount.

  This type of toothbrush blister package has conventionally been provided with a hook portion provided on the top of the blister package on a stick-shaped hanger for display that extends forward from the back side of the display shelf installed in the store. Various things that can be displayed by being hooked and suspended vertically have been proposed and put to practical use (see, for example, Patent Documents 1 and 2). Usually, the exterior body is composed of a transparent synthetic resin sheet material such as polyethylene terephthalate so that the toothbrush as the contents can be clearly seen, and the synthetic resin sheet material is vacuum-formed into a desired shape and widely used. ing.

  The toothbrush is accommodated and held so that the surface most emphasized for the consumer is the front side in the accommodating portion of the blister package. For example, in the blister package described in Patent Document 1, the toothbrush is accommodated and held so that the flocked surface is on the front side so that the arrangement of the hair bundles with respect to the flocked table is emphasized. Moreover, in the blister package of patent document 2, the planting surface of the hair | bristle bundle in a flocking table is accommodated and hold | maintained so that it may cross substantially orthogonally with respect to a mount so that the side surface of a brush part may be emphasized.

  Further, as described in Patent Document 1, a toothbrush accommodated and held in the center in the width direction of the exterior body has also been put into practical use, but as described in Patent Document 2, from the center in the width direction of the exterior body. The toothbrush is accommodated and held at a position offset to one side, and the display surface of the mount at the side position of the brush part and the neck part of the toothbrush when the blister package is viewed from the front side is set as large as possible. These are also widely used.

  These toothbrush blister packs are corners that are two-sided joints between the short side and the long side corresponding to the position of the outer body that accommodates the opposite end of the toothbrush handle. Is provided with a non-adhesive portion that is not bonded to the mount, and the non-adhesive mount portion facing the non-adhesive portion is picked with a finger as a pick portion, and the mount is peeled off from the exterior body, and the end of the stored toothbrush It can be removed from the unit. If the size of this knob, especially the length along the length of the finger to be picked, is small, it cannot be picked firmly with the finger, and operability when peeling the mount from the exterior body is improved. Deteriorate.

  In cited document 1, in order to ensure the length of the knob | pick part, it has provided in the said corner part in the excessive bulging shape. Such a product also increases the overall length of the blister package, which is inconvenient and takes up manufacturing costs because it takes up space for management, transportation, and sales at stores. In Cited Document 2, the non-adhesive part of the exterior body is configured to float from the mount, and it is devised to make it easier to insert a finger, but there is a possibility that foreign matter may enter from the outside through a gap with such a mount, There was a problem that the width could not be set large, and as a result, it was not possible to sufficiently secure the above-mentioned length that can be picked up by the finger of the mount portion facing the non-bonded portion.

  In particular, in the structure of the corner of Patent Document 2, the boundary between the non-adhesive portion and the toothbrush receiving portion is curved, and the non-adhesive portion itself maintains a shape retaining property that does not easily deform even when an external force is applied. However, since the external force is likely to act on the facing mount part and the gap is maintained between the mount part and the non-adhesive part, there is also a problem that the mount is likely to peel off unintentionally. is there.

JP 7-315433 A JP 2014-172629 A

  Therefore, in view of the above-mentioned situation, the present invention intends to solve the problem that it is possible to improve the operability when picking up with a finger and peeling off the mount, and unintentional peeling of the mount due to external contamination or external force. It is in the point which provides the blister package for toothbrushes which can prevent this.

The present invention includes the following inventions.
(1) A housing part for housing the toothbrush in a predetermined position, an exterior body having a flange continuously provided around the housing part, and an adhesive body bonded to the flange so as to close the opening of the housing part In the blister package for a toothbrush provided with a mount, the receiving portion is offset to the left or right with respect to the center line extending in the longitudinal direction of the exterior body at the end opposite to the toothbrush with the handle brush. Of the flange, the short side portion of the housing portion corresponding to the position where the end portion of the toothbrush handle is accommodated, and the end portion are offset. A non-adhesive portion that is not bonded to the mount is provided in a region corresponding to a corner portion that is a two-sided joint portion between the first side and the left and right long side portions, Provided in position An overlapping portion that is substantially flush with the adhesive portion that is bonded to the mount of the flange, and a floating piece that is provided outside the overlapping portion via a stepped portion and that maintains a predetermined gap with the mount A blister package for a toothbrush, characterized in that the stepped portion extends along a linear boundary between the overlapping portion and the floating piece.

  (2) A boundary of a predetermined length in which the non-adhesion portion extends in the flange width direction between the adjoining portion on the short side portion adjacent to the floating piece and the adhering portion on the long side portion side. The toothbrush according to (1), further comprising a second and third stepped portions that are continuous with the stepped portion along both boundaries, and provided with a stepped portion that extends substantially in a U-shape as a whole. Blister package.

  (3) The corner corresponding to the non-bonded portion of the housing portion has a shape in which a space is cut obliquely in a straight line compared to a corner on the offset side that is opposite to the left and right sides, and the overlapping portion (1) or (1) or (1) or (2) a linear boundary between the first and second floating pieces extends substantially parallel to the cut direction of the corner, and the overlapping portion is a substantially uniform-width strip extending in the cut direction of the corner. 2) A blister package for a toothbrush according to the above.

  The blister package of the toothbrush of the present invention includes a short side portion of the flange corresponding to a position where the end portion of the toothbrush handle is accommodated in the accommodating portion, and a side where the end portion of the toothbrush handle is offset. When the non-adhesive part is provided in the area corresponding to the corner that is the two-sided joint with the long side on the opposite side, and the non-adhesive part is provided at the corner on the long side on the offset side In comparison, it is possible to secure a large area as long as the toothbrush handle does not exist, and it is also possible to secure a large area for the non-adhesive mount part facing this, that is, the knob part. In particular, it is possible to set the length dimension along the length direction of the finger to be picked large, so that the pick portion can be firmly picked with the finger, and when the mount is peeled off from the exterior body Operability can be improved.

  In addition, since the floating piece is provided in the non-adhesive portion, it is easy to insert a finger between the floating piece and the mount, and the operability when peeling the mount can be further improved. As for the point that foreign matter is likely to enter through the gap, it is possible to prevent the entry of foreign matter by providing a non-adhesive part inside the storage area close to the receiving part without any gap with the mount, and as a large floating piece Also, there is no need to worry about the entry of foreign objects.

  Furthermore, by using the floating piece provided with the overlapping portion on the inner side, an uneven structure is formed between the floating piece and the accommodating portion. Compared to the structure directly connected to the receiving part, when external force (impact, etc.) is applied to the non-bonded part from the outside, the floating piece is easily deformed together with the mount, and the force acting on the mount is absorbed. It can be relaxed to prevent unintentional peeling or breakage of the mount. In particular, since the stepped portion between the heavy landing portion and the lifting piece extends along a linear boundary between the heavy wearing portion and the lifting piece, deformation of the lifting piece when an external force is applied is hindered. Therefore, it is configured to absorb the external force more easily.

  In addition, since the non-adhesive part is provided at the corner opposite to the offset side, the adhesive part is maintained at the flange part corresponding to the end of the handle of the toothbrush on the offset side. Even if force is applied from the end of the handle by vibrating in the direction, it is possible to prevent the mount from unintentionally peeling off.

  The non-bonded portion has a boundary of a predetermined length extending in the flange width direction between the adjacent short side portion of the floating piece and the long side portion of the non-bonded portion. In the case of having the second and third stepped portions continuing to the stepped portion along both boundaries and provided with a stepped portion extending as a whole in a substantially U-shape, it is possible to form a region of the adjacent adhesive portion. While maintaining as long as possible, the non-adhesive mount portion can be set to a dimension that is long in the length direction of the finger that picks it up, and the operability and the adhesive strength can be more efficiently achieved. Further, such a stepped portion gives a certain degree of shape retention to the raised piece, can prevent unnecessary deformation, and can maintain a good appearance.

  The corner corresponding to the non-bonded portion of the housing portion has a shape in which the space is cut in an oblique straight line compared to the corner on the offset side that is opposite to the left and right sides, and the overlapping portion and the floating piece The linear boundary extends substantially in parallel with the cut direction of the corner portion, and the overlapping portion is a belt-like body having a substantially uniform width extending in the cut direction of the corner portion. In addition, it is possible to more effectively (reliably) prevent foreign matter from entering from the outside. In other words, if the corner is a normal convex shape that is not cut in this way, the width of the heavyweight portion (the direction perpendicular to the direction in which the boundary between the heavyweight portion and the floating piece extends as viewed from the front) )) Becomes narrow at the center position where there is a high probability of foreign material intrusion. Is maintained, and foreign matter intrusion can be prevented more reliably.

The perspective view which shows the blister package for toothbrushes which concerns on typical embodiment of this invention. The front view of a blister package similarly. The AA end elevation of FIG. Explanatory drawing which similarly shows the principal part of a blister package. BB sectional drawing of FIG.

  Next, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the present embodiment, as shown in FIG. 2, the blister package is hooked on a display humbar (not shown) and supported in a vertical orientation (in the front-rear direction (the exterior body 10 is the front side, the mount 11 is (Back side), left and right direction and up and down direction are defined and described.

  As shown in FIG.1 and FIG.2, the blister package 1 is formed long in the direction in which the handle 90 of the toothbrush 9 to be accommodated extends, and accommodates the toothbrush 9 in a vertically held state. And a synthetic resin sheet-made exterior body 10 having a flange 3 continuously provided around the housing portion 2 and a mount 11 bonded to the flange 3 so as to close the opening of the housing portion 2.

  The toothbrush 9 accommodated in the blister package 1 includes a handle 90 having a flocking base, a neck portion, and a handle portion, and a plurality of hair bundles (brushes) planted on the flocking table. Any well-known configuration can be adopted as long as a hair bundle made of a filament is planted on a flocking table to form a brush portion.

  On the upper part of the blister package 1, a hook part 12 is provided as a hook part, and the hook part 12 is hooked on a bar-shaped hanger for display that extends forward from the back side of the display shelf installed in the store. The blister package 1 is configured so that it can be displayed in a vertically suspended state. In addition, as a hook part, the through-hole which a hanger penetrates can be formed in the upper part of the blister package 1, and the hook member which consists of another member from the blister package 1 can also be attached to the blister package 1. is there.

  The mount 11 is made of paper, a synthetic resin sheet, laminate paper, and the like, and its outer peripheral portion is overlapped and bonded to the flange 3 of the exterior body 10 so as to close the opening of the housing portion 2. Bonding of the mount 11 and the flange 3 can be performed by heat sealing or ultrasonic sealing using an adhesive such as a hot melt type.

  The exterior body 10 has the housing portion 2 and the flange 3 integrally formed by vacuum forming, pressure forming, vacuum pressure forming, or the like using a synthetic resin sheet. As a material of the synthetic resin sheet, a polyester resin, a polycarbonate resin, a polyethylene resin, a polypropylene resin, a polystyrene resin, or the like can be used. Among these, it is preferable to use a polyester-based resin, particularly a polyethylene terephthalate resin, because of its excellent transparency.

  Although the width | variety (left-right width) of the exterior body 10 can be set arbitrarily, it can be set to 25 mm-45 mm, for example. The length (vertical length) of the exterior body 10 can be arbitrarily set according to the length of the toothbrush 9 or the like, but can be set to, for example, 200 mm to 240 mm when accommodating the toothbrush 9 for adults. The outer edge of the outer package 10 and the outer edge of the mount 11 are configured to have the same shape and the same dimensions when viewed from the front. Moreover, although the width | variety (dimension of the direction orthogonal to the circumference direction of the accommodating part 2 where the flange 3 is extended) can be set arbitrarily, the width | variety of the flange 3 can be set to 2 mm-4 mm, for example. Although the thickness (front-rear thickness) of the flange 3 can be arbitrarily set, it can be set to 200 μm or more and 280 μm or less.

  As shown in FIG. 2, the accommodating portion 2 is configured such that the toothbrush 9 is either left or right with respect to a center line c <b> 1 extending in the longitudinal direction (vertical direction) of the exterior body 10 at the end 90 a opposite to the brush of the handle 90. In this example, it is configured to be housed in a state held at a position offset to the right side). In this example, the toothbrush 9 is turned to the left or right (in this example, the right side) with the flocked surface of the hair bundle (brush) facing forward and the central axis of the handle 90 parallel to the central axis c1 of the exterior body 10. Although it is supposed to be accommodated in an offset state, it is not limited to this.

  For example, the flocked surface of the toothbrush 9 is disposed obliquely with respect to the mount 11 as long as the end of the toothbrush handle opposite to the brush is held in a position offset to the left or right. It can be housed in a state, or can be housed in a state where the flocked surface is substantially orthogonal to the mount 11. Needless to say, the pattern is accommodated obliquely when viewed from the front.

  More specifically, the accommodating portion 2 includes a portion other than the brush accommodating portion 23 that accommodates the brush portion of the toothbrush 9, the neck accommodating portion 24 that accommodates the neck portion of the toothbrush 9, and the lower end portion of the handle portion of the toothbrush 9. The handle accommodating part 25 to accommodate and the lower end accommodating part 26 which accommodates the lower end part of a handle part are provided, and the brush accommodating part 23 and the lower end accommodating part 26 are the center part (centerline of the width direction) of the exterior body 10. It is formed at a position offset to the right side from c1).

  In such a blister package 1, the toothbrush 9 has the lower end portion 90 a of the handle 90 disposed in the lower end accommodating portion 26, and the movement of the lower end portion 90 a of the handle 90 in the front-rear direction and the left-right direction is restricted. At the same time, the downward movement is restricted, and the brush part is arranged in the brush accommodating part 23, and the movement of the flocking table in the front-rear direction and the left-right direction is restricted, and the upward movement is restricted, Thus, as described above, it is accommodated at a position offset to the right side in a state parallel to the central axis c1.

  Among the flanges 3 provided continuously around the housing portion 2, the short side portion on the side corresponding to the position of the lower end housing portion 26 that houses the end portion (lower end portion of the handle 90) 90 a of the toothbrush 9 in the housing portion 2. 20a and a non-adhesive portion that is not bonded to the mount 11 in a region R1 corresponding to a corner portion 21 that is a two-sided joint portion between a side to which the end portion 90a is offset and a long side portion 20b on the opposite side (left side) 30 is provided. The mount portion facing the non-adhesive portion 30 becomes an operation portion for picking out the toothbrush 9 accommodated in the blister package 1 by picking the mount 11 with a finger and peeling the mount 11 from the exterior body 10, that is, a pick portion 11a. .

  Compared to the case where the non-adhesive portion 30 is provided at the corner on the offset side (right side in this example), a larger area is secured by the absence of the handle of the toothbrush, and the knob portion 11a facing the larger area is also larger. Is secured. That is, the corner 21 corresponding to the non-adhesive portion 30 of the housing portion 2 has a shape in which the space is large and obliquely cut in a straight line compared to the corner 22 on the offset side (right side) which is the opposite side. ing. In this way, by configuring the non-adhesive portion 30 to be large, the length dimension L1 along the length direction of the finger to be picked is also set larger than in the past, and the pick portion 11a is firmly picked with the finger. It is configured so that it can be removed. This L1 is preferably set to 12 mm to 20 mm.

  By providing the non-adhesive portion 30 at the corner 21 opposite to the offset side of the toothbrush handle end 90a in this way, the flange portion corresponding to the toothbrush end 90a on the offset side has a sufficient area. The adhesive portion 31A is maintained, and even when the toothbrush 9 vibrates in the axial direction during transfer and force acts on the flange 3 from the end portion 90a, it is possible to prevent the mount from peeling off.

  The non-adhesion part 30 is provided at an inner position continuous with the housing part 2, and is substantially overlapped with the adhesion part 31 adhered to the mount 11 of the flange 3, and on the outer side of the adhesion part 4. It is provided with a stepped portion 50 and is composed of a floating piece 6 in which a predetermined gap s1 is maintained between the mount 11 and devised so that the operation is further improved. That is, by providing the lifting piece 6, it becomes easy to insert a finger between the lifting piece 6 and the mount 11, and the operability when peeling the mount 11 is improved. The gap s1 is preferably set to 1 mm to 3 mm.

  In addition, by providing such a lift piece 6, foreign matter can easily enter the gap s <b> 1 from the outside as compared with the case where no lift piece is provided, but there is no gap with the mount on the inner side near the housing portion 2. By providing the overlapping portion 4, it is possible to prevent foreign matter from entering the housing portion 2. Since the overlapping portion 4 forms an uneven structure (a depression by the overlapping portion 4) between the floating piece 6 and the accommodating portion 2, when an external force (impact etc.) acts from the outside, the floating piece It also becomes easy to deform, absorbs external forces, relaxes the force acting on the mount, and has the effect of preventing unintentional peeling and breakage of the mount.

  Further, the stepped portion 50 between the heavy wearing portion 4 and the floating piece 6 extends along a linear boundary between the heavy wearing portion 4 and the floating piece 6. For this reason, when external force acts as mentioned above, it is set as the structure which does not inhibit the deformation | transformation of the floating piece 6 and is easy to absorb external force. Between the adjoining portion 31A on the short side 20a side of the floating piece 6 and the adhering portion 31B on the long side portion 20b, there are boundaries of predetermined lengths extending in the flange width direction. The second step portion 51 and the third step portion 52 that are continuous to the step portion 50 are provided along both boundaries, and the step portion 5 that extends in a substantially U shape as a whole is provided.

  Thus, by providing the stepped portion 5 in a substantially U shape, the dimension of L1 can be set to a large value while maintaining the regions of the bonded portions 31A and 31B adjacent to the non-bonded portion 30 as much as possible. It is possible to achieve both excellent operability and adhesive strength. Further, as compared with the case where the stepped portion 5 is provided in a straight line shape, the floating piece 6 itself can be given a certain degree of shape retention, and unnecessary deformation can be prevented and a good appearance can be maintained.

  The linear boundary (stepped portion 50) between the overlapping portion 4 and the floating piece 6 extends substantially in parallel along the cutting direction of the corner 21 described above, and the overlapping portion 4 extends in the cutting direction of the corner 21. It is comprised in the strip | belt-shaped body of the substantially uniform width | variety extended. Thereby, it is comprised so that the foreign material penetration | invasion from the outside can be prevented more reliably in the heavy attachment part 4. FIG.

  Although the embodiments of the present invention have been described above, the present invention is not limited to these embodiments, and can of course be implemented in various forms without departing from the gist of the present invention.

DESCRIPTION OF SYMBOLS 1 Blister package 2 Accommodating part 3 Flange 4 Overlying part 5 Step part 6 Lifting piece 9 Toothbrush 10 Exterior body 11 Mount 11a Picking part 12 Hook part 20a Short side part 20b Long side part 21, 22 Corner part 23 Brush accommodating part 24 neck accommodating portion 25 handle accommodating portion 26 lower end accommodating portion 30 non-adhesive portion 31 adhesive portion 31A, 31B adhesive portion 50 step portion 51 step portion 52 step portion 90 handle 90a end portion c1 center line L1 size R1 region s1 gap

Claims (3)

A housing part for housing the toothbrush in a predetermined position, and an exterior body having a flange continuously provided around the housing part;
In a blister package for a toothbrush provided with a mount bonded to the flange so as to close the opening of the housing part,
The accommodating portion accommodates the toothbrush in a state where the end opposite to the handle brush is held at a position offset to the left or right with respect to the center line extending in the longitudinal direction of the exterior body,
Among the flanges, two of a short side portion corresponding to a position where the end portion of the toothbrush handle of the housing portion is accommodated, and a long side portion on the opposite side and the side where the end portion is offset. A non-adhesive part that is not bonded to the mount is provided in the area corresponding to the corner part that is the side joint part,
The non-bonded part is
An overlapping portion that is provided at an inner position continuous with the housing portion and is substantially flush with an adhesive portion that is bonded to the mount of the flange;
It is provided on the outside of the overlapped portion via a stepped portion, and is composed of a floating piece in which a predetermined gap is maintained between the mount and
The stepped portion extends along a linear boundary between the overlapping portion and the floating piece,
Blister package for toothbrush. The non-bonding part is
Between the adjoining part on the short side part adjacent to the floating piece and the adhering part on the long side part, each has a boundary of a predetermined length extending in the flange width direction, along both the boundaries. The blister package for a toothbrush according to claim 1, wherein the blister package has a second and third stepped portions that are continuous with the stepped portion, and is provided with a stepped portion that extends substantially in a U-shape as a whole. The corner corresponding to the non-adhesive part of the housing part is a shape in which the space is cut in a diagonally straight line compared to the corner on the offset side that is opposite to the left and right sides,
A linear boundary between the overlapping portion and the floating piece extends substantially parallel to the cut direction of the corner,
The blister package for a toothbrush according to claim 1 or 2, wherein the overlapping portion is a belt-like body having a substantially uniform width extending in the cut direction of the corner.

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